diff --git a/readme.html b/readme.html
index 4266921b..dbd0893c 100644
--- a/readme.html
+++ b/readme.html
@@ -269,6 +269,7 @@ version of GLFW.</p>
   <li>Added <code>windows</code> simple multi-window test program</li>
   <li>Changed buffer bit depth parameters of <code>glfwOpenWindow</code> to window hints</li>
   <li>Renamed <code>lib</code> source code directory to <code>src</code></li>
+  <li>Renamed <code>glfw.h</code> to <code>glfw3.h</code> to avoid conflicts with 2.x series</li>
   <li>Replaced ad hoc build system with CMake</li>
   <li>Updated all included test and example programs to use the new API</li>
   <li>Made Unicode character input unaffected by <code>GLFW_KEY_REPEAT</code></li>